css/CSS2/positioning/abspos-float-with-inline-container.html

<!DOCTYPE html>
<link rel="help" href="https://drafts.csswg.org/css2/visudet.html" />
<link rel="match" href="abspos-float-with-inline-container-ref.html" />
<meta name="assert" content="A inline-level element can contain a absolute-positioned child within a float." />
<style>
#abs {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100px;
  background: green;
}
#float { float: left; }
span {
  position: relative;
  padding-left: 100px;
}
</style>
<p>Test passes if there is green square.</p>
<div>
  <span>
    <div id="float">
      <div id="abs"></div>
    </div>
  </span>
</div>